Lenovo m710q Tiny Opencore Challenges

[codf4ther]

Hey everyone. I have a m710q Lenovo (Tiny form factor, ) that I'm trying to get Opencore 0.7.7 and Monterey 12.2 onto. This is is my first time running Opencore, but I have quite a bit of experience with Clover on 3rd and 4th gen Intel/Gigabyte combos. I've managed to get the computer to install the OS and it boots and runs great. My last remaining problem is sleep. I have tried everything I can think of to get the machine to sleep properly, but it will not wake at all. I've mapped the USB ports using Hackintool already, and power management seems to be working, but I'm still not having any luck. Are there any experts here who can review my config and suggest some changes?

SMBIOS: iMac18,1
Brand: Lenovo
Product: m710q (Tiny)
CPU: i5-7500T (Kaby Lake)
RAM: 16Gb
BT/Wifi: BCM9430CS2 (Apple chip installed in adapter board to M.2 slot)
Drive 1: 512Gb Samsung NVMe (Windows)
Drive 2: 256Gb Crucial SATA SSD (Monterey)

 

[codf4ther]

Here's the pmset configuration. Vt-d has been disabled in the BIOS.

Last login: Fri Jan 28 18:09:12 on console
m710q ~ % pmset -g
System-wide power settings:
Currently in use:
 Sleep On Power Button 1
 autopoweroff         1
 standbydelayhigh     86400
 autopoweroffdelay    259200
 proximitywake        0
 standby              0
 standbydelaylow      86400
 ttyskeepawake        1
 hibernatemode        0
 powernap             0
 gpuswitch            2
 hibernatefile        /var/vm/sleepimage
 highstandbythreshold 50
 displaysleep         10
 womp                 0
 networkoversleep     0
 sleep                1 (sleep prevented by sharingd)
 tcpkeepalive         0
 autorestart          0
 disksleep            10

Cfg Lock is still on, and I can't find any way to turn it off it in the bios...

 

[codf4ther]

I've managed to disable the config lock with RU.efi (and left AppleXcpmCfgLock and AppleCpuPmCfgLock turned off)
but the sleep problem remains. Is sleep just broken on Kaby Lake CPUs when the IGPU is used?

 

[l3op]

Hello! I have the same device but a little bit older CPU. I've manged to run Monterey perfect and smoothly using OC version 0.8.1.

Most Likely, The power/sleep issue related to the GPU. Spoofing to a different model fixed my issue.

Here's my setup:

OS: macOS Monterey Version 12.4 (Build 21F79)
SMBIOS: iMac19,2
CPU: Intel(R) Core(TM) i5-7400T CPU @ 2.40GHz - Kaby Lake
GPU: HD Graphics 630 (Spoofed to HD Graphics 620) - Device ID: 0x5916
RAM: 16Gb
Motherboard: Lenovo 3111
Ethernet: Intel I219-V Series (internal)
BT/Wifi: Intel Wireless 8000 Series (internal)
Audio: Realtek ALC294 - Layout 21
Storage: Samsung SSD 970 EVO Plus 500GB

Generated a different SMBIOS for the attached EFI

 

[Feartech]

Hello! I have the same device but a little bit older CPU. I've manged to run Monterey perfect and smoothly using OC version 0.8.6.

Most Likely, The power/sleep issue related to the GPU. Spoofing to a different model fixed my issue.

Here's my setup:

OS: macOS Monterey Version 12.4 (Build 21F79)
SMBIOS: iMac19,2
CPU: Intel(R) Core(TM) i5-7400T CPU @ 2.40GHz - Kaby Lake
GPU: HD Graphics 630 (Spoofed to HD Graphics 620) - Device ID: 0x5916
RAM: 16Gb
Motherboard: Lenovo 3111
Ethernet: Intel I219-V Series (internal)
BT/Wifi: Intel Wireless 8000 Series (internal)
Audio: Realtek ALC294 - Layout 21
Storage: Samsung SSD 970 EVO Plus 500GB

View attachment 550877
View attachment 550878View attachment 550879View attachment 550880View attachment 550881

iMac19,2 is not for KabyLake

 

[l3op]

iMac19,2 is not for KabyLake

That's true. But for me, That's fixed a lot of stuff. I know it's weird thou

 

[Feartech]

That's true. But for me, That's fixed a lot of stuff. I know it's weird thou

whatever works!

 

[trs96]

I've manged to run Monterey perfect and smoothly using OC version 0.8.6.

You probably mean 0.7.6 as 0.8.6 doesn't exist yet.

 

[l3op]

You probably mean 0.7.6 as 0.8.6 doesn't exist yet.

Sorry, typo.

 

[Feartech]

Sorry, typo.

Not a time traveller then?